CN219448657U - Full-automatic film rolling sealing machine - Google Patents

Abstract

The utility model relates to the technical field of packaging machinery, in particular to a full-automatic film rolling and sealing machine, which comprises a base, wherein a supporting frame, a lower module and a controller are arranged on the base, an upper module, a rolling mechanism and an unreeling mechanism are arranged on the supporting frame, and the lower module, the upper module, the rolling mechanism and the unreeling mechanism are electrically connected with the controller; the lower module comprises two side supports symmetrically arranged on the upper side of the base, a lower template which is in sliding connection with the two side supports, and a first cylinder and a lifting mechanism which are connected with the lower template; according to the utility model, the upper module and the lower module are matched to seal the tank opening, the winding mechanism is operated to drive the unwinding mechanism to rotate after the sealing is finished, the edge material of the rolled film is wound, the rolled film which is not sealed is pulled to be right below the upper module, and then the upper module can automatically withdraw the sealed tank body forwards.

Description

Full-automatic film rolling sealing machine

Technical Field

The utility model relates to the technical field of packaging machinery, in particular to a full-automatic film rolling and sealing machine.

Background

The sealing machine seals the container filled with the product, after the product is filled into the packaging container, in order to ensure that the product can be stored in a sealing way, keep the quality of the product and avoid the loss of the product, the container needs to be sealed, the operation is finished through the sealing machine, the materials for manufacturing the packaging container are many, such as paper, plastics, glass, ceramics, metal, composite materials and the like, and the shape and the physical properties of the packaging container are different.

When traditional packaging jar seals, jar body open end need glue one deck sealing layer (top cap membrane), like medicine bottle, beverage bottle, tealeaves packaging jar etc. and the bonding between the aluminium system jar body of this type packaging jar and the aluminium system top cap membrane all is by artifical auxiliary heating device encapsulation and forms, and this mode is not only production efficiency low, and the encapsulation quality of product can't guarantee moreover. Therefore, we provide a full-automatic film rolling sealing machine to solve the above problems.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a film rolling sealing machine for automatically sealing a tank body.

The technical scheme is as follows: the full-automatic film rolling sealing machine comprises a base, wherein a supporting frame, a lower module and a controller are arranged on the base, an upper module, a rolling mechanism and an unreeling mechanism are arranged on the supporting frame, and the lower module, the upper module, the rolling mechanism and the unreeling mechanism are electrically connected with the controller; the lower module comprises two side supports symmetrically arranged on the upper side of the base, a lower template which is in sliding connection with the two side supports, and a first cylinder and a lifting mechanism which are connected with the lower template; the lower template is provided with a placement hole; the shell of the first cylinder is fixedly arranged on the base; and the front side and the rear side of the supporting frame are respectively provided with a lapping roller.

In addition, it is particularly preferable that the lifting mechanism comprises two inclined slide plates arranged on one side of the two side supports close to each other, a cross bar slidingly connected with the inclined slide plates, a connecting block fixedly connected with the cross bar, a supporting plate fixedly arranged on the front side of the connecting block and a sliding rod slidingly connected with the connecting block; the upper end of the sliding rod is fixedly connected to the bottom of the lower template, and a spring is sleeved on the sliding rod; the sliding plate is provided with a sliding groove, the sliding groove is arranged in a front-high and rear-low inclined mode, and the cross rod is provided with a pulley matched with the sliding groove.

Furthermore, it is particularly preferred that the upper module comprises a second cylinder and a sealing machine, the housing of the second cylinder is fixedly arranged in the middle of the upper side of the supporting frame, and the piston rod of the second cylinder faces downwards and is fixedly connected with the sealing machine.

Furthermore, it is particularly preferred that the winding mechanism comprises a speed reducer, a driving motor and a film winding roller; the speed reducer is arranged at the rear part of the upper side of the supporting frame, the driving motor is in transmission connection with the speed reducer, and the film collecting roller is arranged on an output shaft of the speed reducer; and a first limiting check ring is arranged on the film collecting roller.

In addition, it is particularly preferable that the unreeling mechanism comprises a shaft bracket arranged at the left and right ends of the upper side of the supporting frame respectively, and a unreeling roller rotatably arranged on the shaft bracket; and a second limiting check ring is arranged on the film placing roller.

Furthermore, it is particularly preferred that the control device is provided with an emergency brake switch.

Furthermore, it is particularly preferred that the placement holes are provided with two.

The utility model has the beneficial effects that:

according to the utility model, the upper module and the lower module are matched to seal the tank opening, the winding mechanism is operated to drive the unwinding mechanism to rotate after the sealing is finished, the edge material of the rolled film is wound, the rolled film which is not sealed is pulled to be right below the upper module, and then the upper module can automatically withdraw the sealed tank body forwards.

When the first cylinder drives the lower die plate to operate, the cross rod moves along the sliding groove on the inclined sliding plate, the spring and the sliding rod are matched to drive the supporting plate to move up and down during the period, when the first cylinder pulls the lower die plate backwards, the supporting plate moves downwards, meanwhile, the tank body to be packaged placed on the supporting plate also moves downwards, after the sealing is finished, the first cylinder pushes the lower die plate forwards, and the supporting plate ejects the packaged tank body upwards during the period, so that the tank body is more flexible and convenient to take and place.

According to the utility model, the first limiting check ring is arranged on the film collecting roller, and the second limiting check ring is arranged on the film releasing roller, so that the film winding device is convenient to change the film just, and can be adaptively adjusted according to the width of the film winding, and the application range of the device is wider.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure of a lower module of the present utility model;

FIG. 3 is a schematic perspective view of an upper module of the present utility model;

FIG. 4 is a schematic perspective view of a winding mechanism according to the present utility model;

FIG. 5 is a schematic perspective view of an unreeling mechanism of the present utility model;

fig. 6 is a schematic perspective view of the rear side view of the present utility model.

Wherein the above figures include the following reference numerals: 1. the device comprises a base, 2, a supporting frame, 3, a lower module, 31, a side support, 32, a lower template, 33, a first cylinder, 34, a slide bar, 35, a spring, 36, a connecting block, 37, a supporting plate, 38, a cross bar, 39, an inclined slide plate, 4, an upper module, 41, a second cylinder, 42, a sealing machine, 5, a winding mechanism, 51, a speed reducer, 52, a driving motor, 53, a film collecting roller, 54, a first limiting retainer ring, 6, an unwinding mechanism, 61, a shaft bracket, 62, a film releasing roller, 63, a second limiting retainer ring, 7, a lapping roller, 8 and a controller.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

1-6, a full-automatic film rolling and sealing machine comprises a base 1, wherein a supporting frame 2, a lower module 3 and a controller 8 are arranged on the base 1, the lower end of the supporting frame 2 is connected with the base 1 through screws, the lower module 3 is fixedly arranged on the upper side of the base 1 and is positioned at the bottom of the front side of the supporting frame 2, an upper module 4, a rolling mechanism 5 and an unreeling mechanism 6 are arranged on the supporting frame 2, specifically, the upper module 4 is fixedly arranged at the top center of the supporting frame 2, the upper module 4 faces the base 1, the rolling mechanism 5 and the unreeling mechanism 6 are respectively fixedly arranged on the rear side of the top of the supporting frame 2 and the front side of the top, and the controller 8 is fixedly arranged on the upper side of the base 1 and the right side of the supporting frame 2; the lower module 3, the upper module 4, the winding mechanism 5 and the unwinding mechanism 6 are electrically connected with a controller 8; the controller 8 controls the operation of the above components respectively, an emergency brake switch is arranged on the controller 8, when the emergency brake switch is pressed down, all the components stop operating, the emergency brake switch can be used when the machine fails or the film is clamped, and when the emergency brake switch is sprung, the limitation is released.

As shown in fig. 2, the lower module 3 includes two side supports 31 disposed on the upper side of the base 1, the two side supports 31 are bilaterally symmetrical along the upper side of the base 1, the side supports 31 are located on the inner side of the support frame 2, the opposite sides of the two side supports 31 are respectively provided with a linear chute, the left and right sides of the lower module 32 are respectively slidably disposed in the linear chutes of the two side supports 31, the lower module 32 is provided with placement holes for placing the cans/cups to be processed, the number of placement holes on the lower module 32 can be customized according to practical situations, in this embodiment, the placement holes are provided with two, and then the width of the sealing film is matched with the two cans/cups to be processed, and the same upper module 4 for sealing should also be selected for the model matched with the same. The front end part of a piston rod of a first cylinder 33 is fixedly connected to the bottom side of a lower die plate 32, a shell of the first cylinder 33 is fixed to the rear side of the upper side of a base 1, a lifting mechanism is arranged at the bottom of the lower die plate 32, the lifting mechanism comprises a slide bar 34, a spring 35, a connecting block 36, a supporting plate 37, a cross bar 38 and inclined sliding plates 39, the two inclined sliding plates 39 are respectively correspondingly arranged on one side of two side supports 31, a sliding groove is arranged on the inclined sliding plates 39, the sliding groove is arranged in a front-high-rear-low-inclination manner, two ends of the cross bar 38 are respectively in sliding fit with the sliding groove on the inclined sliding plates 39, wherein the left end and the right end of the cross bar 38 are respectively provided with pulleys matched with the sliding groove, the left end and the right end of the connecting block 36 are respectively connected with opposite ends of the two cross bars 38, a threaded hole is formed in the connecting block 36, the end part of the cross bar 38 is provided with external threads, the connecting block 36 and the cross bar 38 are in threaded connection, the supporting plate 37 is arranged on the front side of the connecting block 36, the supporting plate 37 is in an L shape, one surface is parallel to the lower die plate 32, the 34 passes through the 36 and is in sliding connection with the sliding plate 36, the sliding plate 34 is in sliding connection with the upper end of the upper die plate 32, the lower die plate 34 is symmetrically arranged along the slide bar 36, the two ends of the sliding bar 34, the upper end and the lower end 34 are symmetrically arranged at the bottom ends of the connecting block 35 are respectively, the upper die plate 34 and the top of the connecting block 32 are respectively, and the upper end of the upper die plate 32 and the lower die plate 32 are in sliding bar is in sliding connection.

When the device is started, the tank body to be sealed is placed in the placement hole of the lower template 32, the bottom of the tank body is placed on the supporting plate 37, the controller 8 controls the piston rod of the first cylinder 33 to do front-back telescopic motion, when the piston rod moves backwards, the piston rod of the first cylinder 33 pulls the supporting plate 37 to move backwards along the linear sliding groove of the side support 31, meanwhile, the supporting plate 37 and the cross rod 38 are driven to move backwards, when the cross rod 38 slides along the sliding groove on the inclined sliding plate 39, the supporting plate 37 is driven to move downwards along the sliding rod 34, the spring 35 always gives a downward force to the supporting plate 37, the lower template 32 is pulled to a processing area, namely, the upper template 4 is pulled to be right below, the first cylinder 33 stops operating, at the moment, the controller 8 drives the upper template 4 to seal the tank opening, after the sealing is finished, the piston rod of the first cylinder 33 extends forwards, the cross rod 32 moves forwards along the lower template 32, the cross rod 38 moves forwards along the sliding groove on the inclined sliding plate 39, and drives the supporting plate 37 to move upwards along the sliding groove 34, meanwhile, the sealed tank body is ejected upwards along the placement hole, the placement hole is pulled upwards, the automatic quality of the device is improved, and the packaging quality is improved greatly, and the packaging quality is improved.

As shown in fig. 1 and 3, the upper module 4 includes a second cylinder 41 and a sealing machine 42, where the casing of the second cylinder 41 is fixedly disposed in the middle of the upper side of the support frame 2, and the piston rod of the second cylinder 41 faces downward and is fixedly connected with the sealing machine 42, and the sealing machine 42 can be matched according to the lower template 32, and in this embodiment, the sealing machine 42 is a dual-port sealing machine, and is suitable for sealing a cup or a can.

As shown in fig. 4-5, the embodiment is further provided with a winding mechanism 5 and an unwinding mechanism 6, wherein the winding mechanism 5 comprises a speed reducer 51, a driving motor 52 and a film winding roller 53; the driving motor 52 is in transmission connection with the speed reducer 51, and the film collecting roller 53 is arranged on an output shaft of the speed reducer 51; specifically, the speed reducer 51 is disposed at the right rear portion of the upper side of the support frame 2, the left end of the speed reducer 51 is an output shaft end and is fixedly connected with the film collecting roller 53, the input end of the speed reducer 51 is connected with the driving motor 52, the driving motor 52 is similarly mounted at the right rear portion of the upper side of the support frame 2, the corresponding unreeling mechanism 6 is mounted at the front portion of the upper side of the support frame 2, the unreeling mechanism comprises a shaft bracket 61 and a film releasing roller 62, the shaft brackets 61 are respectively disposed at the left end and the right end of the upper side of the support frame 2, the film releasing roller 62 is rotatably connected with the shaft bracket 61, and a notch is formed in the upper side of the shaft bracket 61 to facilitate mounting and dismounting of the film releasing roller 62.

In particular, a first limit check ring 54 is provided on the film collecting roller 53, and a second limit check ring 63 is provided on the film releasing roller 62; the first limiting check ring 54 and the second limiting check ring 63 have the same functions and play a limiting role, and the film collecting roller 53 and the film releasing roller 62 with different size and width can be respectively and adaptively installed by adjusting the first limiting check ring 54 and the second limiting check ring 63. The controller 8 controls the driving motor 52 and the second cylinder 41 to operate respectively, the second cylinder 41 is controlled to drive the sealing machine 42 to move up and down to finish sealing work, the driving motor 52 is controlled to drive the film collecting roller 53 to rotate to roll the edge material after sealing, meanwhile, the film collecting roller 53 drives the film discharging roller 62 to rotate to convey the complete part of the rolled film to the position right below the sealing machine 42 for next sealing processing, and it is also required to say that the front side and the rear side of the supporting frame 2 are respectively provided with the lapping roller 7, and the lapping roller 7 is used for dredging the conveying direction of the rolled film to avoid friction loss with other parts, referring to fig. 1 and 6 specifically.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The full-automatic film rolling and sealing machine is characterized by comprising a base (1), wherein a supporting frame (2), a lower module (3) and a controller (8) are arranged on the base (1), an upper module (4), a rolling mechanism (5) and an unreeling mechanism (6) are arranged on the supporting frame (2), and the lower module (3), the upper module (4), the rolling mechanism (5) and the unreeling mechanism (6) are electrically connected with the controller (8);

the lower module (3) comprises two side supports (31) symmetrically arranged on the upper side of the base (1), a lower template (32) connected with the two side supports (31) in a sliding manner, and a first air cylinder (33) and a lifting mechanism which are connected with the lower template (32);

a placement hole is formed in the lower template (32);

the shell of the first air cylinder (33) is fixedly arranged on the base (1);

and the front side and the rear side of the supporting frame (2) are respectively provided with a lapping roller (7).

2. A full-automatic film rolling and sealing machine according to claim 1, wherein the lifting mechanism comprises two inclined slide plates (39) arranged on one side of the two side supports (31) close to each other, a cross bar (38) slidingly connected with the inclined slide plates (39), a connecting block (36) fixedly connected with the cross bar (38), a supporting plate (37) fixedly arranged on the front side of the connecting block (36) and a sliding rod (34) slidingly connected with the connecting block (36); the upper end of the slide bar (34) is fixedly connected to the bottom of the lower template (32), and a spring (35) is sleeved on the slide bar (34);

the inclined sliding plate (39) is provided with a sliding groove, the sliding groove is arranged in a front-high and rear-low inclined mode, and the cross rod (38) is provided with a pulley matched with the sliding groove.

3. A full-automatic film rolling and sealing machine according to claim 2, wherein the upper module (4) comprises a second cylinder (41) and a sealing machine (42), the shell of the second cylinder (41) is fixedly arranged in the middle of the upper side of the supporting frame (2), and the piston rod of the second cylinder (41) faces downwards and is fixedly connected with the sealing machine (42).

4. A fully automatic film rolling and sealing machine according to claim 3, characterized in that the rolling mechanism (5) comprises a speed reducer (51), a driving motor (52) and a film rolling roller (53);

the speed reducer (51) is arranged at the rear part of the upper side of the supporting frame (2), the driving motor (52) is in transmission connection with the speed reducer (51), and the film collecting roller (53) is arranged on an output shaft of the speed reducer (51);

and a first limiting check ring (54) is arranged on the film collecting roller (53).

5. The full-automatic film rolling and sealing machine according to claim 4, wherein the unreeling mechanism (6) comprises a shaft bracket (61) respectively arranged at the left end and the right end of the upper side of the supporting frame (2), and a film unreeling roller (62) rotatably arranged on the shaft bracket (61);

and a second limiting check ring (63) is arranged on the film placing roller (62).

6. A fully automatic film rolling and sealing machine according to claim 1, wherein the controller (8) is provided with an emergency brake switch.

7. A fully automatic film rolling and sealing machine according to any one of claims 1 to 6, wherein two placement holes are provided.